language: c

cache: ccache

matrix:
  include:
    # Build and test against the master (stable) and devel branches of Nim
    # Build and test using both gcc and clang
    # For faster testing we don't test clang on linux, only on macOS
    - os: linux
      env:
        - CHANNEL=stable
        # - CHANNEL=devel
      compiler: gcc
      sudo: required
      services:
        - docker
      before_install:
        # RocksDB is packaged for Ubuntu 16.04+ or Debian Stretch only
        # Travis only supports 14.04 at the moment
        - docker pull statusteam/nim-base

    ## Travis OSX version is too old and does not have rocksdb
    - os: osx
      env: CHANNEL=stable
      compiler: clang
      addons:
        homebrew:
          packages:
            - rocksdb

  #allow_failures:
    ## Ignore failures when building against the devel Nim branch
    ## Also ignore OSX, due to very long build time for Travis
    #- env: CHANNEL=devel
    #- os: osx
  fast_finish: true

install:
  - if [ $TRAVIS_OS_NAME = osx ]; then
      export CHOOSENIM_NO_ANALYTICS=1;
      curl https://nim-lang.org/choosenim/init.sh -sSf > init.sh;
      sh init.sh -y;
      export PATH=~/.nimble/bin:$PATH;
      echo "export PATH=~/.nimble/bin:$PATH" >> ~/.profile;
      choosenim $CHANNEL;
    fi;
  - if [ $TRAVIS_OS_NAME = linux ]; then
      docker run statusteam/nim-base nim --version;
    fi;

script:
    - if [ $TRAVIS_OS_NAME = osx ]; then
        nimble refresh;
        nimble test;
      fi;
    - if [ $TRAVIS_OS_NAME = linux ]; then
        docker run -v "$(pwd):/project" -w /project statusteam/nim-base run "apt-get -qq update && apt-get install -y librocksdb-dev && nimble install -y && nimble test";
      fi;


branches:
  except:
    - gh-pages